CVE-2022-21695 affects OnionShare, an open-source tool for secure file sharing and communication over Tor. The vulnerability allows authenticated users (or unauthenticated in public mode) to send messages in chat without appearing in the participant list, potentially enabling covert communication. With a CVSS score of 5.3 (Medium), this issue has a low attack complexity and requires no user interaction, but its impact is limited to low integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.5CPE matchmatch criteria | cpe:2.3:a:onionshare:onionshare:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.